d - 65 mm
D - 85 mm
B - 10 mm
d1 - 71.7 mm
d2 - 71.7 mm
D1 - 78.5 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 15.1 mm
da - min. - 68.2 mm
db - min. - 68.2 mm
Da - max. - 81.8 mm
Db - max. - 83 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 72.4 mm
Basic dynamic load rating - C - 13.5 kN
Basic static load rating - C0 - 14.6 kN
Fatigue load limit - Pu - 0.63 kN
Limiting speed for grease lubrication - 15000 r/min
Limiting speed for oil lubrication - 22000 mm/min
Ball - Dw - 5.556 mm
Ball - z - 29
Gref - 1.3 cm3
Calculation factor - f0 - 17.1
Preload class A - GA - 71 N
Preload class B - GB - 215 N
Preload class C - GC - 430 N
Calculation factor - f - 1.28
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.09
Calculation factor - f2C - 1.16
Calculation factor - fHC - 1
Preload class A - 61 N/micron
Preload class B - 105 N/micron
Preload class C - 155 N/micron
Mass bearing - 0.126 kg
Hot number:NTN NF 209 FAG 230S.807 NACHI 230/530E CX 30340 A NACHI 779/772 ZEN BK1010 INA NA4860 NACHI NF 256 CX NJF2305 V NSK NU 214 EM ISO QJ206 SNR UCT217 SKF KC-80ARO NADELLA NKI-65/35 SKF RMS-3
Previous:71813 CD/HCP4 角接触球轴承 ---- Next:71813 CTBP4 角接触球轴承
Return to SKF轴承型号查询